So I'm just going to copy and paste this from my myspace because it will be easier.
Dream Theater, Liquid Tension Experiment, Circus Maximus, Opeth, BTBAM, Protest the Hero, Symphony X, John Petrucci, Joe Satriani, Steve Vai, Andy Timmons, Jason Becker, Tool, Nevermore, !T.O.O.H!, Lamb of God, Meshuggah, Ayreon, Everygrey, Vanden Plas, Cynic, Porcupine Tree, Ron Thal, Bumblefoot, Necrophagist, Paul Gilbert, Orphaned Land, Eric Johnson, Al Di Meola, Allan Holdsworth, John McLauglin, Vanden Plas, Macro Sfogli, Devin Townsend, Riverside, Sun Caged, Pain of Salvation, SikTh, Shawn Lane, Pagans Mind, Explosions in the Sky, Yngwie Malmsteen